BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20070710T000000Z DTEND:20070711T000000Z SUMMARY:Heterocyclic Synthesis in Modern 91AV, Retrosynthesis and Practice starts on the 10th July 2007 LOCATION:Barcelona,Spain END:VEVENT END:VCALENDAR